Some people report has a problem, the Dell Studio 15 or 17 laptop is the location of the touch-sensitive buttons on the monitor around . If these keys ( back, play, stop, pause, forward, mute) does not work, you may want to try these solutions as follows:
If the Dell Studio 15 or 17 button is turned on, and you can not power off even after a reboot, try reinstalling QuickSet.
After reinstalling QuickSet and the problem persists, please follow the steps below to fix:
1. Shut down your Dell Studio 15 or 17 laptop
2. You have to Remove the power cord and battery for Dell Studio 15 or 17 notebook
3. Hold down the power button for around 30 seconds.
The above steps will drain the remaining power base, and we hope to solve the problem of ignition switch.